22977584

素因数分解:

$2^4\times 7^1\times {\mathrm{205157}}^1$

素因数の和:205172

約数の個数: 20

約数和(自身を含む): 50879184

約数和(自身を除く): 27901600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 205157, 410314, 820628, 1436099, 1641256, 2872198, 3282512, 5744396, 11488792, 22977584]

約数ペア:

[(1, 22977584), (2, 11488792), (4, 5744396), (7, 3282512), (8, 2872198), (14, 1641256), (16, 1436099), (28, 820628), (56, 410314), (112, 205157)]